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Code Issues Releases Wiki Activity

steal some ideas about unit test error logging from Google Test

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This commit is contained in:
Jordan Lee 2012-10-14 17:59:24 +00:00
parent 83d89cd33a
commit a683ad49a8
1 changed files with 89 additions and 28 deletions
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117
libtransmission/libtransmission-test.h
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@ -6,33 +6,96 @@
#include <stdio.h>
#include <string.h>
static int test = 0;
#include "transmission.h"
#include "utils.h" /* tr_strcmp0() */
#define REPORT_TEST(test, res) \
fprintf( stderr, "%s test #%d (%s, %d)\n", res, test, __FILE__, __LINE__ )
static int current_test = 0;
#define REPORT_TEST(test, result) \
fprintf( stderr, "%s %s:%d\n", result, __FILE__, __LINE__ )
static inline bool
should_print (bool pass)
{
if (!pass)
return true;
#ifdef VERBOSE
#define check( A ) \
do { \
++test; \
if( A ) \
REPORT_TEST(test, "PASS"); \
else { \
REPORT_TEST(test, "FAIL"); \
return test; \
} \
} while(0)
return true;
#else
#define check( A ) \
do { \
++test; \
if( !( A ) ){ \
REPORT_TEST(test, "FAIL"); \
return test; \
} \
} while(0)
return false;
#endif
}
static inline bool
check_condition_impl (const char * file, int line, bool condition)
{
const bool pass = condition;
if (should_print (pass))
fprintf (stderr, "%s %s:%d\n", pass?"PASS":"FAIL", file, line);
return pass;
}
static inline bool
check_streq_impl (const char * file, int line, const char * expected, const char * actual)
{
const bool pass = !tr_strcmp0 (expected, actual);
if (should_print (pass)) {
if (pass)
fprintf (stderr, "PASS %s:%d\n", file, line);
else
fprintf (stderr, "FAIL %s:%d, expected \"%s\", got \"%s\"\n", file, line, expected?expected:"(null)", actual?actual:"(null)");
}
return pass;
}
static inline bool
check_eq_impl (const char * file, int line, int64_t expected, int64_t actual)
{
const bool pass = expected == actual;
if (should_print (pass)) {
if (pass)
fprintf (stderr, "PASS %s:%d\n", file, line);
else
fprintf (stderr, "FAIL %s:%d, expected \"%"PRId64"\", got \"%"PRId64"\"\n", file, line, expected, actual);
}
return pass;
}
/***
****
***/
#define check(condition) \
do { \
++current_test; \
if (!check_condition_impl (__FILE__, __LINE__, (condition))) \
return current_test; \
} while(0)
#define check_streq(expected, actual) \
do { \
++current_test; \
if (!check_streq_impl (__FILE__, __LINE__, (expected), (actual))) \
return current_test; \
} while(0)
#define check_int_eq(expected, actual) \
do { \
++current_test; \
if (!check_eq_impl (__FILE__, __LINE__, (expected), (actual))) \
return current_test; \
} while (0)
/***
****
***/
typedef int (*testFunc)( void );
#define NUM_TESTS(tarray) ((int) (sizeof(tarray)/sizeof(tarray[0])))
@ -42,7 +105,7 @@ runTests( const testFunc * const tests, int numTests )
{
int ret, i;
(void) test; /* Use test even if we don't have any tests to run */
(void) current_test; /* Use test even if we don't have any tests to run */
for( i = 0; i < numTests; i++ )
if( (ret = (*tests[i])()) )
@ -51,12 +114,10 @@ runTests( const testFunc * const tests, int numTests )
return 0; /* All tests passed */
}
#define MAIN_SINGLE_TEST(test) \
int main( void ) \
{ \
const testFunc tests[] = { test }; \
\
return runTests(tests, 1); \
#define MAIN_SINGLE_TEST(test) \
int main( void ) { \
const testFunc tests[] = { test }; \
return runTests(tests, 1); \
}
#endif /* !LIBTRANSMISSION_TEST_H */